Ontologia

HydroBASINS lev08 watershed · #4080752830

Bassin de 铁溪河

A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.

Crosses 1 administrative regions : Chengdu

Pfafstetter: 43496222

Sub-basin area

144,9km²

Upstream area

144,9km²

Discharge

3,03m³/s

Mean elev.

487m

Administrative coverage

Computing spatial overlaps (territories, protected areas)…

Species present

Computing species observations from GBIF…

Densité d'observations

0 obs · 0 cellules

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Graphe en cours d’indexation

Calcul du tissu écologique de cette entité.

Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).

Hydroclimate (BasinATLAS lev08)

Mean T°

16,8°C

Annual rain

1 221mm

Moisture idx (CMI)

0,13

Runoff

660mm/an

PET

1 061mm

AET

864mm

Mean slope

0,0°

Water table

1cm

Forest

0%

Crops

53%

Urban

38%

Protected

0%

HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)